Planetary gear drive is widely applied in airplanes, ships, cars and various engineering machines be

中文解释

行星齿轮传动由于具有很多优点而在飞机、舰船、汽车和各种工程机械中得到了广泛的应用，但其动力学特性一直是学术界和工业界研究和关注的焦点。

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